Physical Biology of Guided Migration

FOCUS · B55 · ID: 2154443

Presentations

  • Durotaxis and Frictiotaxis

    ORAL · Invited

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    Publication: 1) M.E. Pallarès*, I. Pi-Jaumà*, I.C. Fortunato, V. Grazu, M. Gómez-González, P. Roca-Cusachs, J.M. de la Fuente, R. Alert, R. Sunyer, J. Casademunt, and X. Trepat. Stiffness-dependent active wetting enables optimal collective cell durotaxis. Nat. Phys. 19, 279 (2023). https://www.nature.com/articles/s41567-022-01835-1
    2) A. Shellard, P.A.E. Hampshire, N.R. Stillman, C. Dix, R. Thorogate, A. Imbert, G. Charras, R. Alert, and R. Mayor. Frictiotaxis underlies adhesion-independent durotaxis. bioRxiv (2023). https://www.biorxiv.org/content/10.1101/2023.06.01.543217v1

    Presenters

    • Ricard Alert

      Max Planck Institute for the Physics of

    Authors

    • Ricard Alert

      Max Planck Institute for the Physics of

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  • Inferring directionality of diffusive sources from short time fluxes to membrane receptors.

    ORAL

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    Publication: Andrew J. Bernoff, Alexandra Jilkine, Adrián Navarro Hernández, Alan E. Lindsay.
    Single cell directional sensing from just a few receptor binding events.
    Biophysical Journal (2023), Vol.122, Issue 15 (2023), pp. 3108--3116.

    Alan E. Lindsay, Andrew J. Bernoff, Adrián Navarro Hernández.
    Short-time diffusive fluxes over membrane receptors yields the direction of a signaling source.
    Royal Society Open Science, 10(4): 221619 (2023).

    Presenters

    • Alan E Lindsay

      University of Notre Dame

    Authors

    • Alan E Lindsay

      University of Notre Dame

    • Andrew Bernoff

      Harvey Mudd College

    • Alexandra Jilkine

      St Mary's College

    • Adrián Hernández

      University of Notre Dame

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  • Bacterial motility patterns adapt in response to spatial confinement and disorder

    ORAL

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    Presenters

    • Haibei Zhang

      Graduate Program in Biophysical Sciences, University of Chicago

    Authors

    • Haibei Zhang

      Graduate Program in Biophysical Sciences, University of Chicago

    • Miles T Wetherington

      Georgia Institute of Technology, School of Physics, Georgia Institute of Technology

    • Hungtang Ko

      Department of Mechanical and Aerospace Engineering, Princeton University

    • Cody E FitzGerald

      Department of Engineering Sciences and Applied Mathematics, Northwestern University

    • Jasmine A Nirody

      Department of Organismal Biology and Anatomy, University of Chicago

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  • Silver Ions Inhibit Bacterial Movement and Stall Flagellar Motor

    ORAL

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    Publication: Russell, B.; Rogers, A.; Yoder, R.; Kurilich, M.; Krishnamurthi, V.R.; Chen, J.; Wang, Y. Silver Ions Inhibit Bacterial Movement and Stall Flagellar Motor. International Journal of Molecular Sciences 2023, 24, 11704, doi:10.3390/ijms241411704.

    Presenters

    • Yong Wang

      University of Arkansas

    Authors

    • Yong Wang

      University of Arkansas

    • Benjamin P Russell

      University of Arkansas

    • Ariel Rogers

      University of Arkansas

    • Ryan Yoder

      University of Arkansas

    • Matthew Kurilich

      University of Arkansas

    • Venkata Rao Krishnamurthi

      University of Arkansas

    • Jingyi Chen

      University of Arkansas

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